Description
Improper
Access Control in System Management Mode (SMM) may allow an attacker access to
the SPI flash potentially leading to arbitrary code execution.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| AMD | 3rd Gen AMD EPYC™ Processors | various | — |
| AMD | 4th Gen AMD EPYC™ Processors | various | — |
| AMD | 1st Gen AMD EPYC™ Processors | various | — |
| AMD | 2nd Gen AMD EPYC™ Processors | various | — |
| AMD | AMD EPYC(TM) Embedded 3000 | various | — |
| AMD | AMD EPYC(TM) Embedded 7002 | various | — |
| AMD | AMD EPYC(TM) Embedded 7003 | various | — |
| AMD | AMD EPYC(TM) Embedded 9003 | various | — |
Advisories 1
- WID-SEC-2024-0369 AMD Prozessor: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 2, 2026